Hepatitis A infections reported this year among some family clusters, as well as sporadic cases, have seen the low notification rates of the past four years (19 cases in total) climb to 35 as at Aug 13. Statistics published by DASS give a breakdown of the three clusters: Maré (13 cases), Montravel (eight cases) and Dumbéa (five cases). The agency also stated that several of the isolated cases were known to have consumed raw and cooked seafood. A large hepatitis A outbreak affecting almost 800 individuals (mostly children under 15yo) occurred in 2005.
Advice for travellers
Hepatitis A (HAV) is a vaccine-preventable viral disease passed on to humans primarily through oral contact with faeces of an infected person. This can occur through consuming contaminated food and water, by handling everyday items and through some types of sexual contact. It is a significant risk in travellers to developing countries where sanitation and hygiene are lacking. A course of hepatitis A vaccine offers immunity that is highly effective and offers long term protection.
Before you travel, call Travelvax Australia’s telephone advisory service on 1300 360 164 (toll-free from landlines) for country-specific advice and information. You can also make an appointment at your nearest Travelvax clinic to obtain vaccinations, medication to prevent or treat illness, and accessories for your journey.